40212153

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{11369}}^1$

素因数の和:11509

約数の個数: 16

約数和(自身を含む): 60033600

約数和(自身を除く): 19821447

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 11369, 34107, 102321, 306963, 1489339, 4468017, 13404051, 40212153]

約数ペア:

[(1, 40212153), (3, 13404051), (9, 4468017), (27, 1489339), (131, 306963), (393, 102321), (1179, 34107), (3537, 11369)]